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A kind of metal solid waste recycling and processing equipment

A solid waste, recycling and processing technology, applied in the direction of improving process efficiency, can solve the problems of high environmental protection processing cost and hidden safety hazards, and achieve the effect of non-polluting discharge and recycling and reuse.

Active Publication Date: 2017-11-24
衢州市荣胜环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

On the one hand, the above-mentioned equipment is prone to safety hazards; on the other hand, various organic impurities such as paint and plastic mixed in metal scraps undergo oxidation reactions under oxygen and high temperature conditions, forming various uncontrollable or unknown components, and subsequent environmental protection treatment higher cost

Method used

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  • A kind of metal solid waste recycling and processing equipment

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Embodiment Construction

[0021] In order to further understand the present invention, the solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0022] see figure 1 As shown, a metal solid waste recycling and processing equipment according to an embodiment of the present invention includes a silo 1, a crusher 2, a magnetic separator 3, a hoist 4, a blocking silo 5, a hydraulic feeding mechanism 6, and a low-temperature pyrolysis furnace 7. Discharging mechanism 8, gas-solid separation tower 9, conveying mechanism 10, high temperature decarburization furnace 11, screening machine 12, side well double chamber furnace 13, heat preservation refining furnace 14, condenser 15, oil tank 16, primary water Seal 17, secondary water seal 18, high-pressure induced draft fan 19, flue gas incineration 20, flue gas quenching chamber 21, heat exchanger 22, cyclone dust collector 23, bag dust colle...

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Abstract

The invention discloses recovery treatment equipment for metal solid wastes. The recovery treatment equipment for the metal solid wastes comprises a bin, a crusher, a blocking material bin, a low-temperature pyrolysis furnace, a gas-solid separation tower, a high-temperature decarburization furnace, a screening machine, a side well double-chamber furnace, a heat-insulation refining furnace, a condenser, a first-stage water seal, a second-stage water seal, a high-pressure induced draft fan, a smoke incineration furnace, a smoke quenching chamber, a heat exchanger, a cyclone dust remover, a cloth-bag dust remover, and a desulfuration tower which are sequentially connected by virtue of pipelines. The equipment converts the metal solid wastes to metal materials capable of being remelted and recovered, and pollution-free smoke capable of being directly discharged in a manner of heating an outer cover of the low-temperature pyrolysis furnace. The equipment disclosed by the invention is low in manufacturing cost, convenient to install, safe and reliable to operate, and efficient and stable in running.

Description

technical field [0001] The invention belongs to the technical field of solid waste recycling and processing equipment, and in particular relates to a metal solid waste recycling and processing device, in particular to recycling and processing equipment for aluminum product processing industry waste, aluminum pop cans, iron and steel waste and other metal waste. Background technique [0002] With the rapid development of the economy and the urgent requirement of saving resources and protecting the environment, the scale of my country's recycled metal industry is growing and its output is increasing rapidly. my country's recycled metal industry plays a pivotal role in the development of the world's recycled metal industry. The recycling of metal solid waste is a form of the metal recycling industry, which refers to the conversion of recycled metal waste into new raw materials, or the reprocessing of metal waste and scrap suitable for further processing into metal raw materials....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C22B7/00C22B21/00
CPCC22B7/001C22B21/00Y02P10/20
Inventor 姜晓云余猛钢
Owner 衢州市荣胜环保科技有限公司
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